Tsutomu Itoh 91ca338d77 btrfs: check NULL or not ...

Should check if functions returns NULL or not.

Signed-off-by: Tsutomu Itoh <t-itoh@jp.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>

2011-01-16 11:30:20 -05:00

115 KiB

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